docs: def ekappr(handle, segno):
      """
      Append a new, empty record at the end of a specified E-kernel segment.
  
      http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/ekappr_c.html
  
      :param handle: File handle.
      :type handle: int
      :param segno: Segment number.
      :type segno: int
      :return: Number of appended record.
      :rtype: int
      """
      handle = ctypes.c_int(handle)
      segno = ctypes.c_int(segno)
      recno = ctypes.c_int()
      libspice.ekappr_c(handle, segno, ctypes.byref(recno))
      return recno.value